How To Convert To E85

Are you looking to switch to a more environmentally-friendly fuel option for your vehicle? Converting to E85 may be just what you need. E85 is a blend of 85% ethanol and 15% gasoline, making it a renewable fuel source that emits fewer harmful emissions than traditional gasoline.

If you’re interested in learning how to convert to E85, this article will guide you through the process step by step.

Before you start, it’s important to check if your vehicle is compatible with E85. Not all vehicles can run on this fuel blend, so be sure to consult your owner’s manual or contact your manufacturer to confirm compatibility.

Once you’ve determined that your vehicle can run on E85, you can gather the necessary equipment and start the conversion process. With the right tools and knowledge, you can make the switch to E85 and start enjoying its benefits in no time.

Check Your Vehicle Compatibility

Before you start converting to e85, you’ll want to check if your vehicle is compatible – you don’t want to waste time and money on a conversion that won’t work for you.

E85 fuel benefits include lower emissions and reduced dependence on foreign oil, making it an attractive alternative fuel option. However, not all vehicles are capable of using this fuel, as it requires special engine modifications.

To determine if your vehicle is compatible with e85 fuel, start by checking your owner’s manual or contacting the manufacturer. Some models are capable of using this fuel without any modifications, while others require specific upgrades to the fuel system and engine components.

It’s important to note that using e85 fuel in an incompatible vehicle can cause damage and reduce performance, so it’s vital to verify compatibility before making any changes.

By taking the time to check your vehicle compatibility, you can ensure that your conversion to e85 is successful and that you reap the environmental and financial benefits of alternative fuel options.

Gather the Necessary Equipment

To get started on converting your vehicle to E85, the first step is to gather all the necessary equipment. You’ll need to source a fuel conversion kit that’s compatible with your make and model of vehicle. These kits typically include a fuel pressure regulator, fuel injectors, and a flex fuel sensor. You may also need to purchase a new fuel pump and fuel lines to handle the higher ethanol content of E85.

It’s important to take safety precautions when working with fuel. Make sure to work in a well-ventilated area, away from any open flames or sparks. Wear protective gloves and goggles to prevent any fuel from coming into contact with your skin or eyes.

Finally, always follow the manufacturer’s instructions when installing the conversion kit to ensure a safe and successful switch to E85.

Install the Conversion Kit

Now that you’ve gathered all the necessary equipment, it’s time to install the conversion kit and make the switch to using E85 fuel in your vehicle.

The installation process can be a bit tricky, but by following the instructions carefully, you should be able to complete it without any major issues.

Begin by locating the fuel injectors and removing the fuel rail. Next, disconnect the fuel lines from the fuel rail and install the E85 injectors in their place. Be sure to tighten the bolts and nuts securely to prevent any fuel leaks.

After installing the injectors, connect the fuel lines back to the fuel rail and install the E85 fuel pressure regulator. This is an important component that will ensure that the fuel pressure is correct for running E85 fuel.

Once you have installed the regulator, check for any fuel leaks and make sure that everything is connected properly. If you encounter any issues, refer to the troubleshooting tips provided in the conversion kit instructions.

With the installation complete, you can now start using E85 fuel in your vehicle and enjoy the benefits of increased performance and reduced emissions.

Test and Adjust

Once you’ve installed the conversion kit, it’s time to test and adjust to ensure that your vehicle is running smoothly on E85 fuel.

First, start by driving your car on a flat road to get a baseline reading of your vehicle’s fuel efficiency. Then, fill up your tank with E85 fuel and drive your car for several miles while monitoring your fuel efficiency.

If you notice a decrease in your fuel efficiency, don’t worry, as this is normal during the initial adjustment period. However, if you notice a significant drop in fuel efficiency, you may need to make some adjustments to the conversion kit.

You can do this by adjusting the timing and fuel delivery settings. Once you’ve made the necessary adjustments, repeat the test drive to ensure that your fuel efficiency has improved.

Additionally, you may notice a performance gain when running on E85 fuel, which is due to the higher octane rating of the fuel. Enjoy the benefits of your upgraded vehicle and the cost savings that come with using E85 fuel.

Enjoy the Benefits

You can experience the benefits of your upgraded vehicle when running on E85 fuel, including a potential performance gain due to the higher octane rating. E85 has a higher ethanol content, which contributes to a higher octane rating and can improve engine performance. This means that your car can run more efficiently and smoothly, leading to a better driving experience.

In addition to the performance boost, using E85 fuel can also result in cost savings and a positive environmental impact. E85 is typically cheaper than regular gasoline, and since it’s made from renewable sources like corn or sugar cane, it has a lower carbon footprint than traditional gasoline.

By switching to E85, not only can you save money on fuel costs, but you can also reduce your carbon emissions and contribute to a cleaner environment. So why not take advantage of these benefits and make the switch to E85?


Congratulations, you’ve successfully converted your vehicle to run on E85! By following the steps outlined in this guide, you’ve not only saved money on fuel costs, but you’ve also decreased your carbon footprint.

Remember to always check your vehicle compatibility before beginning any conversion process. It’s important to gather all necessary equipment and install the conversion kit correctly to ensure optimal performance. Once installed, make sure to test and adjust your vehicle as needed.

Now that your vehicle is running on E85, you can enjoy the benefits of increased horsepower and torque, while reducing harmful emissions. It’s important to note that E85 may have a lower fuel efficiency than traditional gasoline, so be sure to monitor your fuel consumption and adjust your driving habits accordingly.

Overall, converting to E85 is a great way to save money on fuel costs and reduce your impact on the environment. With some careful planning and attention to detail, you can successfully convert your vehicle and enjoy the benefits of this renewable fuel source.

Happy driving!